outdated copies of some WooCommerce template files

Hello,

I’m getting this message in my WP backend:

“Your theme (Kleo Child) contains outdated copies of some WooCommerce template files. These files may need updating to ensure they are compatible with the current version of WooCommerce. You can see which files are affected from the system status page. If in doubt, check with the author of the theme.”

Is it safe to go on with updating the templates?
Here’s the status report that I should send you:

### WordPress Environment ###

Home URL: http://monalisa-twins.co.uk
Site URL: http://monalisa-twins.co.uk
WC Version: 2.5.2
Log Directory Writable: ✔  /home/monalis7/public_html/wp-content/uploads/wc-logs/
WP Version: 4.4.2
WP Multisite: –
WP Memory Limit: 256 MB
WP Debug Mode: –
Language: en_GB

### Server Environment ###

Server Info: Apache
PHP Version: 5.6.17
PHP Post Max Size: 128 MB
PHP Time Limit: 120
PHP Max Input Vars: 3000
SUHOSIN Installed: –
MySQL Version: 5.5.44
Max Upload Size: 128 MB
Default Timezone is UTC: ✔
fsockopen/cURL: ✔
SoapClient: ✔
DOMDocument: ✔
GZip: ✔
Multibyte String: ✔
Remote Post: ✔
Remote Get: ✔

### Database ###

WC Database Version: 2.5.2
:
woocommerce_sessions: ✔
woocommerce_api_keys: ✔
woocommerce_attribute_taxonomies: ✔
woocommerce_termmeta: ✔
woocommerce_downloadable_product_permissions: ✔
woocommerce_order_items: ✔
woocommerce_order_itemmeta: ✔
woocommerce_tax_rates: ✔
woocommerce_tax_rate_locations: ✔

### Active Plugins (51) ###

Admin Menu Editor Pro: by Janis Elsts – 2.1
WP Offload S3: by Delicious Brains – 0.9.12
Amazon Web Services: by Delicious Brains – 0.3.4
ArtistDataPress: by Slushman – 0.72
BackupBuddy: by iThemes – 6.5.0.10
bbPress: by The bbPress Community – 2.5.8
BuddyPress Default Data: by slaFFik – 1.1
BP Profile Search: by Andrea Tarantini – 4.4.2
Bring Back Admin Seperators: by Björn Dammann – 1.0
BuddyPress Cover Photo: by SeventhQueen – 1.4
rtMedia for WordPress, BuddyPress and bbPress: by rtCamp – 3.10.3
BuddyPress: by The BuddyPress Community – 2.4.3
CMS Tree Page View: by Pär Thernström – 1.2.34
Contact Form 7 Style: by Reea – 2.2.8
Contact Form 7: by Takayuki Miyoshi – 4.3.1
Custom Post Type UI: by WebDevStudios – 1.2.3
Duplicate Post: by Enrico Battocchi – 2.6
Enhanced Media Library PRO: by wpUXsolutions – 2.1.7
Facebook Like Box: by Sunento Agustiar Wu – 2.8
Go – Responsive Pricing & Compare Tables: by Granth – 3.0.3
Intuitive Custom Post Order: by hijiri – 3.0.7
WPBakery Visual Composer: by Michael M – WPBakery.com – 4.8.1
K Elements: by SeventhQueen – 3.1.1
LambertGroup – Responsive HTML5 Audio Player PRO With Playlist: by Lambert Group – 1.8.4
Cart Migration: by LitExtension – 1.0.0
Cart Migration Customer Password Plugin: by LitExtension – 1.0.0
Cart Migration SEO Plugin: by LitExtension – 1.0.0
MyMail Live!: by revaxarts.com – 2.0.2
MyMail – Email Newsletter Plugin for WordPress: by revaxarts.com – 2.1.4
MyMail Mandrill Integration: by revaxarts.com – 0.3.5
Plugin Organizer: by Jeff Sterup – 6.0.4
Slider Revolution: by ThemePunch – 5.1.3
Visual Composer YouTube Channel with Carousel: by SB Themes – 1.0
SG CachePress: by SiteGround – 2.3.3
Smart Manager: by Store Apps – 3.9.13
Social Articles: by Broobe – 1.8
Strong Testimonials: by Chris Dillon – 2.2.1
Super Socializer: by Team Heateor – 7.2.1
Taxonomy Metadata: by mitcho (Michael Yoshitaka Erlewine)
sirzooro – 0.5

Templatera: by WPBakery – 1.1.2
tPlayer – HTML5 Audio Player (with playlist): by Derick Wire – 1.1.3
WooCommerce Extra Product Sorting Options: by SkyVerge – 2.3.0
Follow-Up Emails: by 75nineteen Media LLC – 4.4.9 – 4.4.10 is available
Booster for WooCommerce: by Algoritmika Ltd – 2.3.11
WooTabs: by WPCream.com – 2.1.5
WooCommerce: by WooThemes – 2.5.2
WooThemes Helper: by WooThemes – 1.5.9
Yoast SEO: by Team Yoast – 3.0.7
YITH WooCommerce Wishlist: by Yithemes – 2.0.13
Youtube Channel Gallery: by Javier Gómez Pose – 2.4
YouTube Subscribe Button: by Arun – 1.1.0

### Settings ###

Force SSL: ✔
Currency: GBP (£)
Currency Position: left_space
Thousand Separator: ,
Decimal Separator: .
Number of Decimals: 2

### API ###

API Enabled: ✔
API Version: 3.1.0

### WC Pages ###

Shop Base: #2810 – /shop/
Basket: #2812 – /basket/
Checkout: #2814 – /checkout/
My Account: #2816 – /my-account/

### Taxonomies ###

Product Types: external (external)
grouped (grouped)
simple (simple)
variable (variable)

### Theme ###

Name: Kleo Child
Version: – 0 is available
Author URL: http://seventhqueen.com
Child Theme: ✔
Parent Theme Name: Kleo
Parent Theme Version: 3.1.3
Parent Theme Author URL: http://themeforest.net/user/SeventhQueen
WooCommerce Support: ✔

### Templates ###

Overrides: kleo/woocommerce/cart/cart.php
kleo/woocommerce/cart/cross-sells.php
kleo/woocommerce/checkout/form-checkout.php
kleo/woocommerce/content-product.php version 2.4.0 is out of date. The core version is 2.5.0
kleo/woocommerce/content-single-product.php
kleo/woocommerce/loop/loop-start.php
kleo/woocommerce/myaccount/my-address.php
kleo/woocommerce/single-product/add-to-cart/external.php
kleo/woocommerce/single-product/add-to-cart/grouped.php
kleo/woocommerce/single-product/add-to-cart/simple.php
kleo/woocommerce/single-product/add-to-cart/variable.php version 2.4.0 is out of date. The core version is 2.5.0
kleo/woocommerce/single-product/product-image.php
kleo/woocommerce/single-product/product-thumbnails.php
kleo/woocommerce/single-product/related.php
kleo-child/woocommerce/single-product/tabs/tabs.php
kleo/woocommerce/single-product/up-sells.php

: Learn how to update outdated templates